The Viper VSM250 will allow you to monitor your car from your smart phone. From anywhere in the world, you have the power to lock/unlock your vehicle, pop the trunk, start the car and even check the speed it's going!
In the case of a stolen vehicle...

The GP-330B is a high performance GPS Receiver designed for any type of vessel. This compact and cost-effective receiver offers extremely accurate position fixes, within 3 meters with the WAAS mode activated. The GP330B is capable of data output in N...